P(B|A) = .01 and P(A) = .05 P(B) = .1, what is P(A|B)?
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Using the results r(128) = .34, p > .05, what is sr? A. .18 B. .08 C. .09 D. .01
1) The p value we’ve used in PSYC 510 and 515 was set at .05, but others in our field at times use .01. If researchers used the same assessments and sample sizes, lowering the alpha would affect what?
05 make a comment on what varaince descripes by comparing the spread of data in 01 vS Q2
Company A will default with probability .01, company B will default with probability .05, and company C will default with probability .09. I will buy a bond of company A with probability .5, I will buy a bond of company B with probability .3, and I will buy a bond of company C with probability .2. Given that the bond that I bought defaults, what is the probability that the bond was of Company A?
If z=1.76, Ho Can be rejected at _____. A) a=.10, but not at a=.05. B) a=.05 and a=.10 C) a=.05, but not at a=.10 D) a=.01 and a=.05
d. 0.400 ESTION 12 If A and B are independent events with P(A) #05 and P(B) #05, then P(A n B) O a. is 0.00. O b. is 1.00. O C. is 0.5. O d. None of these alternatives is correct Click Save and Submit to save and submit. Click Save All Answers to save all anst Save All Ans
1. If your p-value is p=.0768, what will your decision be at an alpha level of .10? A. Reject Ho B.Do not reject Ho 2. If your p-value is p=.0768, what will your decision be at an alpha level of .05? A. Reject Ho B. Do not reject Ho 3.If your p-value is p=.0768, what will your decision be at an alpha level of .01? A. Reject Ho B. Do not reject Ho
A Screen Shot 2020-01-05 at 3.35.55 PM a Screen Shot 2020-01-05 at 3.42.45 PM Q Search Q Search (2) (23) Examine the graph below. If the price for this firm's product is $40, and the firm is maximizing profits, what is the firm's total revenue? Assume that the firm is a price taker. O $3750 Which of the following is not true about the slope of the total revenue curve for a perfectly competitive firm? It increases at a constant...
Suppose that P(A)-o6, P(B):05, and P(A and B)-0.15. Are A and B independent? False O True Not enough information is given to determine this 5 balls are randomly placed in 6 baskets numbered 1 through 6. What is the probability that the last ball is put in basket 1? (4 decimal accuracy) 俞 Number Consider a group of 3 first-year, 5 second-year, 1 third-year and 3 fourth-year students. A committee of size 2 is randomly selected. Calculate the probability that...
Question 1 of 15 Step 1 of 1 01:05:25 A soft drink machine outputs a mean of 29 ounces per cup. The machine's output is normally distributed with a standard deviation of 4 ounces. What is the probability of filing a cup between 25 and 31 ounces? Round your answer to four decimal places